C/Cplusplus some functions

C/Cplusplus some functions
One-atoi: /*atoi example*/ #include #include int main () { int i; char szInput [256]; printf ("Enter a number: "); fgets ( szInput, 256, stdin ); i = atoi (szInput); printf ("The value entered is %d. The double is %d.\n",i,i*2); return 0; } Two-itoa: // itoa example #include #include int main () { int i; char buffer...